If you're hitting the road and taking your gadgets with you, a good travel router will help you share the Wi-Fi in your hotel, office, or anywhere else with all of them. The best ones do it with no hassle, easy setup, and small form-factors that slip nicely in a carry-on bag. Some even keep your gadgets charged while… »10/27/13 8:00am 10/27/13 8:00am